#40479 [Com]: zend_mm_heap corrupted

From: Date: Sat, 08 Sep 2007 02:03:45 +0000
Subject: #40479 [Com]: zend_mm_heap corrupted
References: 1  Groups: php.bugs 
Request: Send a blank email to php-bugs+get-117305@lists.php.net to get a copy of this message 
 ID:               40479
 Comment by:       danny at dannysplace dot net
 Reported By:      rrossi at maggioli dot it
 Status:           No Feedback
 Bug Type:         Reproducible crash
 Operating System: Suse Linux 9.0
 PHP Version:      5.2.1
 New Comment:

I have the same problem when trying to run a fresh version of Horde
with Kronolith module.

Php v5.2.3 on FreeBSD 6.2 nad apache 2.0.59.


Previous Comments:
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[2007-08-16 08:03:54] rz at lightwerk dot com

I have the same error message in my apache logs with PHP 5.2.3
zend_mm_heap corupted. I tried to track it down to a specific code but
it seems to be a problem with included files (classes) which exceeds a
specific size. No matter which lines I delete in my script as long as
they don´t excess about 700 lines they work. As soon as the overall
lines exceed about 700 lines the error occurs again. Hope this will help
you to fix the problem.

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[2007-07-03 23:32:55] giampaolo at tomassoni dot biz

I'm experiencing the very same problem reported by rocker_pr.

It seems to me that this problem is triggered by using PHP5 classes,
but I can't provide a small testcase: no small code seems affected.

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[2007-04-26 14:11:47] christian dot kaps at imaxx21 dot com

Hi
 
I get the same message in my logs. I can reproduce the error in our
system, but it is impossible to locate it. Sometimes I can reproduce the
error by editing a comment. I add a character and the error occurs. I
remove the character and the script runs perfectly. Each time I try to
isolate the error I can reproduce it with an other action.

That what i could isolate is:
-load xml file with simplexml
-add a node
-clone the object
-process xpath query
-print the object with print_r
-serialize the object
-include a file (the error occurs)

When I edit the included file. E.g. remove methods or properties the
script runs without errors. That is funny(o;

Version: 5.2.1
Os: ubuntu

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[2007-04-17 14:04:58] tony2001@php.net

We still don't have zero info on how to reproduce it.

------------------------------------------------------------------------

[2007-04-17 13:48:09] mrfree at infinito dot it

Same problem here.

I'm trying to use horde-imp but "zend_mm_heap corrupted" problem occurs
when I open admin/setup/config.php?app=imp to configure the app and the
browser offers to download config.php file.

Please devs give us a working patch :)

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The remainder of the comments for this report are too long. To view
the rest of the comments, please view the bug report online at
    http://bugs.php.net/40479

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Edit this bug report at http://bugs.php.net/?id=40479&edit=1

Thread (87 messages)

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